Difference Between Roof Restoration and Roof Replacement

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One of the biggest responsibilities of being a homeowner is to take care of your roof. While this may seem a trivial task since most of us don’t really pay attention to our roofs until a problem occurs, you need to ensure your roof is at maximum functionality so it can efficiently protect you and your home.

Waiting for your roof to fall into a state of disrepair could lead to a number of unfortunate damage. Here are some crucial signs that tell you to have roofing problems that need to be dealt with right away:

  • Water damage
  • Dripping water from the ceilings when it rains
  • Pouring light from cracked or misplaced tiles or rust holes (in metal roofing)
  • Sagging roofline
  • Ridge tiles need re-pointing or re-bedding
  • Deteriorated flashings
  • Degradated paintwork

What is roof restoration?

If you’re thinking of revitalising your entire roof, a roof restoration project could be a great choice.

Repairs are a part of this process but it’s more than just tweaking a few elements of your roof. Roof restoration involves cleaning, making any essential repairs, and re-coating to make sure that it gives your roof a new life and re-establish functionality.

When it comes to costs, homeowners and renovators typically choose roof restoration as it’s often more affordable than roof replacement.

When done right, this process could increase the longevity of your roof by 10-15 years and even boost the resale value of your home.

How does roof restoration work?

While the steps involved in roof restoration differ on a case-to-case basis, it generally includes one essential procedure: the application of paint or foam to the surface of the roof.

The paint is designed to reseal the surface of the tiles and shingles that are impacted by age, while it protects the surface of metal roofs from corrosion and rust.

Essentially, roof restoration heavily relies on the condition of your roof and its size. If your roof doesn’t really call for a couple of repair works, the project may be completed on the same day.

Roofs that are older than ten years, however, require numerous repair works, such as:

  • Replacement of cracked tiles
  • Re-bedding ridge tiles or worn out flashings

What types of roofs are ideal for restoration?

  • Terracotta tiles
  • Cement tiles
  • Iron/metal cladding

What is roof replacement?

The surface of your roof slowly gives in to the elements and breaks down over time. Keep in mind that every material reaches the end of its life cycle even if you’ve been giving your roof some TLC every now and then.

Here are some signs to tell whether your roof needs replacing:

  • Increasing roof repair and maintenance costs
  • Rotting roof timber
  • Sagging roof
  • Brittle or broken roof tiles
  • Corrosion around fittings and fasteners or on roof surface
  • Damage or mould on internal ceilings

Importance of replacing your gutters

Many homeowners don’t recognise the vital role of gutters when it comes to keeping their homes maintenance-free. Don’t wait until it’s too late when a complete overhaul is needed, which could be pretty expensive.

If you notice your gutters start to leak, sag or show signs of rust and damage, then it’s high time that you consider gutter replacement. Watermarks or mould in ceiling corners and walls are good indicators as well that your gutters may not be functioning well.

Also known as re-roofing, roof replacements can be a valuable investment if you wish to stay in your home for the long term or put it in the market for resale.

While the initial cost may be higher than a roof restoration project, you could benefit from the longer warranties this process typically comes with.

You have so many options when it comes to dealing with your roof problems. Choosing between roof restoration and roof replacement depends on your specific roofing needs.


If you need help deciding on which process to choose, Roof Doctors can help. We can provide you with a FREE quote so you can tell which option is the best for you. If you’re residing within the Adelaide metropolitan area, don’t hesitate to give us a call today.

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